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2005-12-11 by gussabina
Hi: I need to handle a high rate serial connection using the UART, but my interrupt driven routines are not working fine. The Rx interrupt works fine, but when I add the THRE interrupt, it hang up the program. Is there a good example about how to program these drivers? (If possible, for Keil) Thanks; Gus
2005-12-11 by Tom Walsh
gussabina wrote: >Hi: >I need to handle a high rate serial connection using the UART, but my >interrupt driven routines are not working fine. The Rx interrupt works >fine, but when I add the THRE interrupt, it hang up the program. >Is there a good example about how to program these drivers? (If >possible, for Keil) > > > Yeah, take a look at the rdcf2 source, that driver has been banging away for days without failure: *http://tinyurl.com/8bmk8 TomW * >Thanks; > >Gus > > > > > > > >Yahoo! Groups Links > > > > > > > > -- Tom Walsh - WN3L - Embedded Systems Consultant http://openhardware.net, http://cyberiansoftware.com "Windows? No thanks, I have work to do..." ----------------------------------------------------
2005-12-11 by Joel Winarske
> I need to handle a high rate serial connection using the UART, but my > interrupt driven routines are not working fine. The Rx interrupt works > fine, but when I add the THRE interrupt, it hang up the program. > Is there a good example about how to program these drivers? (If > possible, for Keil) http://www.keil.com/download/docs/288.asp?bhcp=1 Joel